red number of unread message icon show wrong number

Project Budget

$30 - $250 USD

Total Bids

17

Project Description

a dating app, like Tinder user can chat, there is a small red circle badge showing number of new messages, like Wechat app, but now the red circle badge showing wrong numbers, receive 5 new but show 4 or 6, please fix, i like low price bidder.